23708656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1$

素因数の和:661

約数の個数: 40

約数和(自身を含む): 48746880

約数和(自身を除く): 25038224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 167, 304, 334, 467, 668, 934, 1336, 1868, 2672, 3173, 3736, 6346, 7472, 8873, 12692, 17746, 25384, 35492, 50768, 70984, 77989, 141968, 155978, 311956, 623912, 1247824, 1481791, 2963582, 5927164, 11854328, 23708656]

約数ペア:

[(1, 23708656), (2, 11854328), (4, 5927164), (8, 2963582), (16, 1481791), (19, 1247824), (38, 623912), (76, 311956), (152, 155978), (167, 141968), (304, 77989), (334, 70984), (467, 50768), (668, 35492), (934, 25384), (1336, 17746), (1868, 12692), (2672, 8873), (3173, 7472), (3736, 6346)]